Connecting to the tractor
49
Connecting hydraulic
hoses
Colour codes of the hydraulic connections
Prevent interference and errors in the controls by marking the
connectors with colours and the oil direction on the machine and the
tractor (+ and - or P and T or red and blue). Incorrect connection of the
hydraulic hose could lead to the functions working the other way
around (such as lifting instead of lowering). This could lead to
dangerous situations and could damage the crops.
Remove the hose from the hose support and check the quick
coupling for dirt.
Clean the quick coupling if required.
Put the quick coupling in the correct valve connection point of the
tractor. Keep the flow direction of the oil in mind (+ and - or P and
T or red and blue).
→
See paragraph »Required hydraulic control valves« on page
41.
Place the hose so that it would not pinch or damage.
Checking the hydraulic
system
High pressure in the hydraulic system
Keep your distance from the hydraulics during inspecting and test
running. The hydraulic system is under high pressure. Oil jets or hoses
that snap back may cause serious physical injury and fire due to the
prevailing pressure and temperature. High pressure fluid easily
penetrates skin and clothes, causing severe injuries. In the event of
injury, contact your physician immediately!
Regularly inspect the hydraulic system.
→
See also paragraph »Checking the hydraulic system« on page
130.
Содержание RO-C 1400
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